CA1159984A - Dental material having a plastics material base - Google Patents

Dental material having a plastics material base

Info

Publication number: CA1159984A
Authority: CA; Canada
Prior art keywords: composition; silicate; binder; dental; urethane
Prior art date: 1980-10-21
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA000384888A

Other languages

English (en)

French (fr)

Inventor

Roland Schaefer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kulzer GmbH

Original Assignee

Individual

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1980-10-21

Filing date

1981-08-31

Publication date

1984-01-03

1981-08-31 Application filed by Individual filed Critical Individual

1984-01-03 Application granted granted Critical

1984-01-03 Publication of CA1159984A publication Critical patent/CA1159984A/en

Status Expired legal-status Critical Current

Links

239000005548 dental material Substances 0.000 title abstract description 12
239000000463 material Substances 0.000 title abstract description 12
229920003023 plastic Polymers 0.000 title abstract description 10
239000004033 plastic Substances 0.000 title abstract description 10
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical group O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 18
229910000323 aluminium silicate Inorganic materials 0.000 claims abstract description 15
229910052788 barium Inorganic materials 0.000 claims abstract description 5
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract description 5
229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 4
150000002910 rare earth metals Chemical class 0.000 claims abstract description 4
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 3
229910052791 calcium Inorganic materials 0.000 claims abstract description 3
239000011575 calcium Substances 0.000 claims abstract description 3
229910052735 hafnium Inorganic materials 0.000 claims abstract description 3
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims abstract description 3
229910052746 lanthanum Inorganic materials 0.000 claims abstract description 3
FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims abstract description 3
229910052712 strontium Inorganic materials 0.000 claims abstract description 3
CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims abstract description 3
229910052715 tantalum Inorganic materials 0.000 claims abstract description 3
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract description 3
239000000203 mixture Substances 0.000 claims description 21
239000011230 binding agent Substances 0.000 claims description 15
MHCLJIVVJQQNKQ-UHFFFAOYSA-N ethyl carbamate;2-methylprop-2-enoic acid Chemical class CCOC(N)=O.CC(=C)C(O)=O MHCLJIVVJQQNKQ-UHFFFAOYSA-N 0.000 claims description 7
HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 claims description 5
239000011256 inorganic filler Substances 0.000 claims description 5
229910003475 inorganic filler Inorganic materials 0.000 claims description 5
239000002245 particle Substances 0.000 claims description 5
229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 claims description 4
QGLRLXLDMZCFBP-UHFFFAOYSA-N 1,6-diisocyanato-2,4,4-trimethylhexane Chemical compound O=C=NCC(C)CC(C)(C)CCN=C=O QGLRLXLDMZCFBP-UHFFFAOYSA-N 0.000 claims description 4
229910052684 Cerium Inorganic materials 0.000 claims description 4
WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 4
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 4
VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 claims description 4
239000007795 chemical reaction product Substances 0.000 claims description 3
UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical class OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 claims description 3
150000005846 sugar alcohols Polymers 0.000 claims description 3
229910052751 metal Inorganic materials 0.000 claims description 2
239000002184 metal Substances 0.000 claims description 2
238000007493 shaping process Methods 0.000 claims 5
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 2
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 2
BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims 2
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims 2
150000002148 esters Chemical class 0.000 claims 2
229910000077 silane Inorganic materials 0.000 claims 2
239000010419 fine particle Substances 0.000 claims 1
230000005855 radiation Effects 0.000 claims 1
239000000945 filler Substances 0.000 abstract description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 5
238000005452 bending Methods 0.000 description 5
235000019400 benzoyl peroxide Nutrition 0.000 description 5
239000010457 zeolite Substances 0.000 description 5
239000003054 catalyst Substances 0.000 description 4
229910021536 Zeolite Inorganic materials 0.000 description 3
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
238000005299 abrasion Methods 0.000 description 2
235000012215 calcium aluminium silicate Nutrition 0.000 description 2
239000000404 calcium aluminium silicate Substances 0.000 description 2
WNCYAPRTYDMSFP-UHFFFAOYSA-N calcium aluminosilicate Chemical compound [Al+3].[Al+3].[Ca+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O WNCYAPRTYDMSFP-UHFFFAOYSA-N 0.000 description 2
229940078583 calcium aluminosilicate Drugs 0.000 description 2
229910052681 coesite Inorganic materials 0.000 description 2
229910052906 cristobalite Inorganic materials 0.000 description 2
239000011521 glass Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
150000002734 metacrylic acid derivatives Chemical class 0.000 description 2
235000012239 silicon dioxide Nutrition 0.000 description 2
229910052682 stishovite Inorganic materials 0.000 description 2
229910052905 tridymite Inorganic materials 0.000 description 2
UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical compound [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 2
JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 1
BQZJOQXSCSZQPS-UHFFFAOYSA-N 2-methoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OC)C(=O)C1=CC=CC=C1 BQZJOQXSCSZQPS-UHFFFAOYSA-N 0.000 description 1
VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 1
229930185605 Bisphenol Natural products 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
AMFGWXWBFGVCKG-UHFFFAOYSA-N Panavia opaque Chemical compound C1=CC(OCC(O)COC(=O)C(=C)C)=CC=C1C(C)(C)C1=CC=C(OCC(O)COC(=O)C(C)=C)C=C1 AMFGWXWBFGVCKG-UHFFFAOYSA-N 0.000 description 1
150000001252 acrylic acid derivatives Chemical class 0.000 description 1
229910001632 barium fluoride Inorganic materials 0.000 description 1
229910052916 barium silicate Inorganic materials 0.000 description 1
HMOQPOVBDRFNIU-UHFFFAOYSA-N barium(2+);dioxido(oxo)silane Chemical compound [Ba+2].[O-][Si]([O-])=O HMOQPOVBDRFNIU-UHFFFAOYSA-N 0.000 description 1
WURBFLDFSFBTLW-UHFFFAOYSA-N benzil Chemical compound C=1C=CC=CC=1C(=O)C(=O)C1=CC=CC=C1 WURBFLDFSFBTLW-UHFFFAOYSA-N 0.000 description 1
238000005341 cation exchange Methods 0.000 description 1
230000001609 comparable effect Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000000694 effects Effects 0.000 description 1
FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
230000001678 irradiating effect Effects 0.000 description 1
239000000178 monomer Substances 0.000 description 1
GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 1
RPQRDASANLAFCM-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical class C=CC(=O)OCC1CO1 RPQRDASANLAFCM-UHFFFAOYSA-N 0.000 description 1
235000011837 pasties Nutrition 0.000 description 1
238000005498 polishing Methods 0.000 description 1
239000000047 product Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
- A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Oral & Maxillofacial Surgery (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Plastic & Reconstructive Surgery (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Dental Preparations (AREA)

CA000384888A 1980-10-21 1981-08-31 Dental material having a plastics material base Expired CA1159984A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3039664A DE3039664C2 (de)	1980-10-21	1980-10-21	Röntgenopakes Dentalmaterial mit Füllstoff auf Silicat-Basis
DEP3039664.6-41		1980-10-21

Publications (1)

Publication Number	Publication Date
CA1159984A true CA1159984A (en)	1984-01-03

Family

ID=6114854

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000384888A Expired CA1159984A (en)	1980-10-21	1981-08-31	Dental material having a plastics material base

Country Status (7)

Country	Link
US (1)	US4375967A (de)
JP (1)	JPS5798204A (de)
CA (1)	CA1159984A (de)
CH (1)	CH648479A5 (de)
DE (1)	DE3039664C2 (de)
FR (1)	FR2492256B1 (de)
GB (1)	GB2086398B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4861808A (en) *	1986-04-08	1989-08-29	Dentsply Limited	Glass/poly (carboxylic acid) cement compositions
US5338773A (en) *	1993-04-19	1994-08-16	Dentsply Research & Development Corp.	Dental composition and method
US5367002A (en) *	1992-02-06	1994-11-22	Dentsply Research & Development Corp.	Dental composition and method
US5955514A (en)	1993-04-19	1999-09-21	Dentsply Research & Development Corp.	Dental composition and method
US5981620A (en)	1993-04-19	1999-11-09	Dentsply Research & Development Corp.	Dental compounds, compositions, products and methods
US6391940B1 (en)	1993-04-19	2002-05-21	Dentsply Research & Development Corp.	Method and composition for adhering to metal dental structure

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3034374A1 (de)	1980-09-12	1982-08-19	DMG Dental-Material GmbH, 2000 Hamburg	Mineralische teilchen
DE3421157A1 (de) *	1984-06-07	1985-12-12	Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar	Verbundwerkstoff auf kunststoffbasis fuer prothetische zwecke
GB2169906A (en) *	1985-01-17	1986-07-23	Suzanne Gillian Carus	Radio opaque materials
JPH0672028B2 (ja) *	1985-03-22	1994-09-14	株式会社ニコン	グラスアイオノマ−セメント用ガラス組成物
WO1986006957A1 (en) *	1985-05-31	1986-12-04	Porteous Don D	Tooth restoration composition, structure and methods
JPS63165302A (ja) *	1986-12-26	1988-07-08	G C Dental Ind Corp	根管検査用造影性印象材
DE3708618A1 (de) *	1987-03-17	1988-09-29	Kulzer & Co Gmbh	Kunststoff-zahnersatzteil
US4746686A (en) *	1987-04-17	1988-05-24	Kerr Manufacturing Company	Visible light activated cavity liner
US5098299A (en) *	1989-07-11	1992-03-24	Ultradent Products, Inc.	Compositions and methods for repairing and sealing rubber dams and isolating tissue
US5088927A (en) *	1990-06-18	1992-02-18	Lee Howard G	Radio opaque plastics and process of making
GB2257433A (en) *	1991-07-12	1993-01-13	Bipin Chandra Muljibhai Patel	Dental material usable as e.g. fissure sealant
US5362769A (en) *	1992-05-07	1994-11-08	Ormco Corporation	Orthodontic adhesives
US5415546A (en) *	1993-03-23	1995-05-16	Cox, Sr.; Ronald W.	Radiopaque dental composite and materials
EP0803241B1 (de) *	1996-04-27	2006-06-14	GC Dental Products Corporation	Dentalmaterial
US6353040B1 (en) *	1997-04-02	2002-03-05	Dentsply Research & Development Corp.	Dental composite restorative material and method of restoring a tooth
US20040209975A1 (en) *	1997-04-02	2004-10-21	Subelka John C.	Dental composite restorative material and method of restoring a tooth
US6262142B1 (en)	1997-04-02	2001-07-17	Dentsply Research & Development	Translucent wear resistant dental enamel material and method
US6300390B1 (en)	1998-06-09	2001-10-09	Kerr Corporation	Dental restorative composite
US6121344A (en) *	1998-06-19	2000-09-19	Kerr Corporation	Optimum particle sized hybrid composite
DE19829870A1 (de) *	1998-07-03	2000-01-05	Degussa	Mikro- und/oder mesoporöse zeolithische Materialien als Füllkomponenten in Dentalkompositen
US6306926B1 (en) *	1998-10-07	2001-10-23	3M Innovative Properties Company	Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
US7175700B2 (en) *	2004-07-02	2007-02-13	Den-Mat Corporation	Ytterbium-barium silicate radiopaque glasses
WO2007027794A1 (en)	2005-08-30	2007-03-08	Zimmer Dental, Inc.	Dental implant with improved osseointegration features
CA2609390A1 (en) *	2005-05-26	2006-11-30	Zimmer Dental, Inc.	Prosthetic dental device
US8814567B2 (en) *	2005-05-26	2014-08-26	Zimmer Dental, Inc.	Dental implant prosthetic device with improved osseointegration and esthetic features
US8562346B2 (en)	2005-08-30	2013-10-22	Zimmer Dental, Inc.	Dental implant for a jaw with reduced bone volume and improved osseointegration features
US20090061389A1 (en) *	2007-08-30	2009-03-05	Matthew Lomicka	Dental implant prosthetic device with improved osseointegration and shape for resisting rotation
US8562348B2 (en)	2008-07-02	2013-10-22	Zimmer Dental, Inc.	Modular implant with secured porous portion
US8231387B2 (en)	2008-07-02	2012-07-31	Zimmer, Inc.	Porous implant with non-porous threads
US9095396B2 (en)	2008-07-02	2015-08-04	Zimmer Dental, Inc.	Porous implant with non-porous threads
US8899982B2 (en)	2008-07-02	2014-12-02	Zimmer Dental, Inc.	Implant with structure for securing a porous portion
US20100114314A1 (en)	2008-11-06	2010-05-06	Matthew Lomicka	Expandable bone implant
US9707058B2 (en) *	2009-07-10	2017-07-18	Zimmer Dental, Inc.	Patient-specific implants with improved osseointegration
US8602782B2 (en)	2009-11-24	2013-12-10	Zimmer Dental, Inc.	Porous implant device with improved core
DE102013100546B4 (de) *	2013-01-18	2022-06-23	Schott Ag	Dispersionen von nanoskaligen Dentalglaspartikeln und Verfahren zu deren Herstellung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2882243A (en) *	1953-12-24	1959-04-14	Union Carbide Corp	Molecular sieve adsorbents
US3036980A (en) *	1956-12-31	1962-05-29	Union Carbide Corp	Rubber composition containing zeolitic molecular sieve and process for curing
BE578221A (de) *	1958-05-02
US3066112A (en) *	1959-01-30	1962-11-27	Rafael L Bowen	Dental filling material comprising vinyl silane treated fused silica and a binder consisting of the reaction product of bis phenol and glycidyl acrylate
US3539526A (en) *	1968-01-30	1970-11-10	Us Health Education & Welfare	Ternary eutectic dimethacrylate monomer system and restorative dental material prepared therefrom
US3799905A (en) *	1970-09-24	1974-03-26	Nat Res Dev	Dental epoxides
US3721644A (en) *	1970-12-28	1973-03-20	Lee Pharmaceuticals	Thermosetting acrylic resins and their use as binders in dental filling compositions
US4028325A (en) *	1972-08-09	1977-06-07	King Alan G	Composite dental material and method of preparing same
AT339523B (de) *	1973-09-21	1977-10-25	Jenaer Glaswerk Schott & Gen	Glaskeramik fur zahnfullmassen
US3971754A (en) *	1973-12-10	1976-07-27	Pennwalt Corporation	X-ray opaque, enamel-matching dental filling composition
DE2405578C3 (de) *	1974-02-06	1988-07-28	Kulzer & Co Gmbh, 6380 Bad Homburg	Polymerisierbares Bindemittel enthaltender Dentalwerkstoff und seine Verwendung für Zähne und Zahnersatzteile
US3959212A (en) *	1974-06-03	1976-05-25	American Hospital Supply Corporation	Radio-opaque dental restorative material
US4220582A (en) *	1979-01-03	1980-09-02	Lee Pharmaceuticals	Dental restorative compositions of improved X-ray opacity
JPS5651407A (en) *	1979-09-28	1981-05-09	Colgate Palmolive Co	Radiation impermeable dental composition
DE3034374A1 (de) *	1980-09-12	1982-08-19	DMG Dental-Material GmbH, 2000 Hamburg	Mineralische teilchen

1980
- 1980-10-21 DE DE3039664A patent/DE3039664C2/de not_active Expired
1981
- 1981-08-24 US US06/295,700 patent/US4375967A/en not_active Expired - Fee Related
- 1981-08-31 CA CA000384888A patent/CA1159984A/en not_active Expired
- 1981-09-09 CH CH5825/81A patent/CH648479A5/de not_active IP Right Cessation
- 1981-10-08 GB GB8130391A patent/GB2086398B/en not_active Expired
- 1981-10-21 JP JP56167318A patent/JPS5798204A/ja active Granted
- 1981-10-21 FR FR8119770A patent/FR2492256B1/fr not_active Expired

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4861808A (en) *	1986-04-08	1989-08-29	Dentsply Limited	Glass/poly (carboxylic acid) cement compositions
US5367002A (en) *	1992-02-06	1994-11-22	Dentsply Research & Development Corp.	Dental composition and method
US5338773A (en) *	1993-04-19	1994-08-16	Dentsply Research & Development Corp.	Dental composition and method
US5955514A (en)	1993-04-19	1999-09-21	Dentsply Research & Development Corp.	Dental composition and method
US5981620A (en)	1993-04-19	1999-11-09	Dentsply Research & Development Corp.	Dental compounds, compositions, products and methods
US6391940B1 (en)	1993-04-19	2002-05-21	Dentsply Research & Development Corp.	Method and composition for adhering to metal dental structure
US6500879B1 (en)	1993-04-19	2002-12-31	Dentsply Research & Development Corp.	Dental composition and method

Also Published As

Publication number	Publication date
JPS5798204A (en)	1982-06-18
GB2086398A (en)	1982-05-12
FR2492256A1 (fr)	1982-04-23
FR2492256B1 (fr)	1985-12-06
US4375967A (en)	1983-03-08
CH648479A5 (de)	1985-03-29
DE3039664C2 (de)	1986-07-17
GB2086398B (en)	1984-05-31
DE3039664A1 (de)	1982-07-29
JPH0134202B2 (de)	1989-07-18

Legal Events

Date	Code	Title	Description
2001-01-03	MKEX	Expiry

Publication	Publication Date	Title
CA1159984A (en)	1984-01-03	Dental material having a plastics material base
CA2051333C (en)	1996-09-17	Polymerizable dental material
US4412015A (en)	1983-10-25	Dental filler material containing zeolite for dental composite and method of manufacture
CA1340760C (en)	1999-09-21	Radiopaque fluoride releasing vlc dental composites and the use of specific fillers therein
EP1387658B1 (de)	2005-07-06	Dentalkomposite mit vereinzelten nanopartikeln
CA2038695C (en)	1996-12-24	Polymerizable dental materials
EP0143362B1 (de)	1989-08-02	Dentales Restorationsmaterial
JPS6183108A (ja)	1986-04-26	硬化性歯科用修復材
US4115487A (en)	1978-09-19	Method for dental restoration
EP0983762A1 (de)	2000-03-08	Zahnersatzmaterial
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